Thanks. If I had a standard shaped pool I'd be all over this. Too much work/risk for a freeform design.Try, Pool Supplies - Swimming Pool Equipment and Spa Supplies by In The Swim. They are pretty good at helping you out.
I think I'm just going to bite the bullet at get a loop-loc. It's a one time purchase (or at least a long time)...and $5700 compared to what the pool cost really isn't too big of a deal.